diff --git a/lib/Future/functions.php b/lib/Future/functions.php
index a294b6e..954be89 100644
--- a/lib/Future/functions.php
+++ b/lib/Future/functions.php
@@ -113,7 +113,8 @@ function settle(iterable $futures, ?CancellationToken $token = null): array {
 }
 
 /**
- * Awaits all futures to complete or aborts if any errors.
+ * Awaits all futures to complete or aborts if any errors. The returned array keys will be in the order the futures
+ * resolved, not in the order given by the iterable. Sort the array after resolution if necessary.
  *
  * @template Tk of array-key
  * @template Tv
@@ -125,11 +126,12 @@ function settle(iterable $futures, ?CancellationToken $token = null): array {
  */
 function all(iterable $futures, CancellationToken $token = null): array
 {
+    $values = [];
     // Future::iterate() to throw the first error based on completion order instead of argument order
-    foreach (Future::iterate($futures, $token) as $k => $future) {
-        $futures[$k] = $future->await();
+    foreach (Future::iterate($futures, $token) as $index => $future) {
+        $values[$index] = $future->await();
     }
 
     /** @var array<Tk, Tv> */
-    return $futures;
+    return $values;
 }
diff --git a/test/Future/AllTest.php b/test/Future/AllTest.php
index 1140789..601ccd5 100644
--- a/test/Future/AllTest.php
+++ b/test/Future/AllTest.php
@@ -8,7 +8,6 @@ use Amp\Future;
 use Amp\TimeoutCancellationToken;
 use PHPUnit\Framework\TestCase;
 use Revolt\EventLoop\Loop;
-use function Amp\delay;
 use function Amp\Future\all;
 
 class AllTest extends TestCase
@@ -29,7 +28,19 @@ class AllTest extends TestCase
 
         Loop::delay(0.01, fn() => $deferred->complete(1));
 
-        self::assertSame([1, 2], all([$deferred->getFuture(), Future::complete(2)]));
+        self::assertSame([1 => 2, 0 => 1], all([$deferred->getFuture(), Future::complete(2)]));
+    }
+
+    public function testArrayDestructuring(): void
+    {
+        $deferred = new Deferred;
+
+        Loop::delay(0.01, fn() => $deferred->complete(1));
+
+        [$first, $second] = all([$deferred->getFuture(), Future::complete(2)]);
+
+        self::assertSame(1, $first);
+        self::assertSame(2, $second);
     }
 
     public function testTwoFirstThrowing(): void